baber/WOPTO huggingface dataset:
Patent JP-S61249778-A (JP)
Title: Thermal transfer color printing system
Inventor: OKUBO SHINYA
IPC: B41J11/00
Filed: 1985-04-29
Abstract: PURPOSE:To prevent dot shift and to perform accurate color reproduction, by printing a mark on printing paper immediately before first color printing and returning the printing paper after the completion of printing to detect the mark and performing second and succeeding color printings on the basis of said mark. CONSTITUTION:A photoelectric detector 11 for detecting a mark is provided on the cover plate 4 of a thermal printing head 1 in close vicinity to a heat generator row 3 and the output signal of the photoelectric detector 11 is taken in CPU10. Data to be printed is outputted to a decoder driver 12 from CPU10 and each heat generator generates heat by the signal from the decoder driver 12 to perform printing. When the presence of a printing order is judged, the heat generator row 3 is operated to print a mark 13 on printing paper 7. Said mark 13 is printed slightly on this side from an information printing region. Succeedingly, it is judged whether the printing paper 7 moves by a predetermined distance (d). When it is assumed that the printing paper 7 moved by the distance (d), the printing of information is successively applied to the printing region 14 of the printing paper 7 by yellow corresponding to a color number 1.
Patent JP-S5617846-A (JP)
Title: Rolling device for long-scale sheet
Inventor: OKANO TAKESHI
IPC: B65H18/20
Filed: 1979-07-20
Abstract: PURPOSE: To roll up a photosensitive paper in a stable state with its both end faces in alignment, by forming both end parts of both supporting rollers into larger diameters in such a manner as to support the sheet of the paper on both end parts of the sheet in its width direction.  
     CONSTITUTION: A rolling device 7 is constituted such that both supporting rollers 8, 9 are formed into a thicker dimension at their roller both end parts 8A, 9A, 8B,  9B to support a photosensitive paper at both end parts of a reeled roll part 10 in its width direction. In this way, because its own weight of the reeled roll part 10 is supported by the larger diameter parts 8A, 9A, 8B, 9B of the roller both ends, the reeled roll part 10 tends to be tightened its winding at its both end parts while said part 10 tends to be loosened becoming a slightly thicker barrel shape at its central part causing its winding core parts to attempt their movements to the outer direction with each other, thus to obtain the alignment at both end faces of the reeled roll part 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5216773-A (JP)
Title: Posture control apparatus of conveying parts
Inventor: AKAMA MASARU
IPC: B65G47/14
Filed: 1975-07-28
Abstract: PURPOSE: Posture control apparatus of conveying parts, in which small difference of shape can be detected by analog system utilizing photoelectric element which increases output according to light receive area, and operational amplifier having very large gain as comparater. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61252224-A (JP)
Title: Heat-resistant resin composition
Inventor: ISHII TAKEO
IPC: C08G59/32
Filed: 1985-05-01
Abstract: PURPOSE:The titled composition having a high glass transition point and excellent heat resistance and mechanical and electrical properties and being suitable for painting, lamination, molding, etc., consisting essentially of a specified epoxy compound, an alkenylphenol polymer and a cure accelerator. CONSTITUTION:An epoxy resin (A) consisting essentially of an epoxy compound of a tri(hydroxyphenyl)alkane of formula I and/or formula II (wherein R is H or a 1-10C alkyl and m is 0-5) in combination with, optionally, an epoxy resin of, e.g., bisphenol type or novolak type is mixed with an alkenylphenol polymer (B) of a degree of polymerization of 10-80 (e.g., poly-p-vinylphenol) in an amount corresponding to a molar ratio of the epoxy groups of component A to the OH groups of component B of 0.8-1.2 and 0.5-10wt%, based on component A, cure accelerator (C) (e.g., triethylamine tetraphenylborate).
Patent JP-H10278185-A (JP)
Title: Manufacture of sandwich structure
Inventor: OTSUKA MASATO
IPC: B32B27/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a sandwich structure of an arbitrary curved surface shape by molding and curing a skin material for the sandwich structure and bonding and curing the skin material and a core material simultaneously, then laminating a prepreg on a molding jig and a stiffening plate respectively and bagging the prepreg and effecting evacuation. SOLUTION: A fiber-reinforced plastic prepreg 2a which serves as a skin material is laminated on a molding jig, then is bagged and a vacuum is drawn from the bag. Next, a fiber-reinforced plastic prepreg 2b which serves as the skin material for a stiffening plate 6 side is laminated on the inner face of the stiffening plate 6, then is bagged and a vacuum is drawn from the bag. Further, on the fiber-reinforced plastic prepreg 2a which serves as the skin material on the molding jig 1 side, an adhesive 4, a core material 5 and the adhesive 4 are arranged in that order. In addition, the stiffening plate 6 and the fiber-reinforced plastic prepreg 2b which are laminated together and integrated into one piece by drawing a vacuum from the bag are arranged on the adhesive 4.  Thereafter, the fiber-reinforced plastic prepregs 2a, 2b are thermally cured with the adhesive 4 through the bagging process and the vacuum drawing process.
Patent JP-S5719214-A (JP)
Title: Parts feeder bowl
Inventor: NAGASHIMA MASAZUMI
IPC: B65G47/14
Filed: 1980-07-07
Abstract: PURPOSE: To supply parts to a transport path having a selector by blowing up easily tangled parts in a parts feeder bowl with compressed air so as to untangle the parts.  
     CONSTITUTION: When a part 1 is supplied to the bottom 1 of a bowl 7, the main body of the bowl is vibrated to continue to transport the parts 10. Compressed air is intermittently sent through a hole 4 for ejecting compressed air in such a manner as to blow up the part on the hole, which can untangle the tangled part 10 to put it on a transport path 2. The part on the transport path 2 is separated by a separator 3 and built-in by means of a built-in device such as a transport. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08286058-A (JP)
Title: Optical fiber provided with diffraction grating and its manufacturing device and method therefor
Inventor: OZAWA KAZUMASA
IPC: G02B5/18
Filed: 1995-04-18
Abstract: PURPOSE: To provide an optical fiber capable of easily confirming the position of a diffraction grating formed by the change of an optically induced refractive index and its manufacturing device and method therefor. CONSTITUTION: This optical fiber manufacturing device is the device manufacturing an optical fiber 15 by the line drawing from a preform 10 and is provided with a diffraction grating forming device 30 forming a diffraction grating by irradiating the optical fiber 14 subjected to the line drawing with an interfered ultraviolet ray, a marking device 44 marking a mark on the surface of the optical fiber passing a hardening furnace 18 and a moving amount detecting means 46 detecting the moving amount of the optical fiber. A control device 28 can actuate the marking device 44 so as to mark a mark on the prescribed position with respect to the diffraction grating formed by the diffraction grating forming device 30 on the basis of the moving amount of the optical fiber detected by the moving amount detecting means 46.  Thus, the mark indicating the position of the diffraction grating is marked on the produced optical fiber 15.
Patent JP-H01262522-A (JP)
Title: Pad for spectacles
Inventor: MATSUSHITA TAKAO
IPC: C08L83/04
Filed: 1988-04-14
Abstract: PURPOSE:To provide the pad which withstands long-period use, fits surely to a nose part without having uncomfortable feel, has excellent transparency and is beautiful by using the silicone rubber which exhibits 50% modulus within a 13-60kg/cm<2> range and >=20kg/cm tear strength in the method for physical testing of vulcanized rubber specified in Japanese Industrial Standards (JIS) K 6301 as the silicone rubber pads to be used. CONSTITUTION:The silicone rubber pads 1 of the pad for spectacles consisting of the silicone rubber pads 1 and mounting fittings 2 for mounting the silicone rubber pads 1 to a spectacle body 1 consist of the silicone rubber which exhibits the 50% modulus within the 13-60kg/cm<2> and >=20kg/cm tear strength in the method of testing physical characteristics specified in JIS K 6301 and exhibits <=12 cloud value in the method of testing cloud value specified in JIS K 6714. The pad which withstands the long-period use, fits surely to the nose part without having the uncomfortable feel at the time of use, has the excellent transparency and is beautiful is thereby obtd.
Patent JP-H03290999-A (JP)
Title: Assembly device of electronic part
Inventor: UEDA TETSUYA
IPC: H05K13/04
Filed: 1990-04-06
Abstract: PURPOSE:To eliminate wasteful use of a band-like body and to improve operational efficiency by measuring a fixed length of the band-like body, by leading out and cutting it and by mounting the band-like body on a bond region of an electronic part. CONSTITUTION:An LCD panel 3 of an electronic part is positioned, sucked by a negative pressure to a mount base and fixed to an application position of a film 5 of a band-like body. A cutting means 9 whereto a film 5 which is provided with a fixed tension through a tension application reel is moved to an opposite position of a lead out means 7, the film 5 whose attraction by the means 9 is released is sucked and attracted to the means 7, and the means 7 moves for a specified length in the state, and the tape 5 is led out by a fixed length. The means 9 returns to a home position, the tape 5 is cut to a required length by a holding means 8 and the means 9, and the tape 5 of a fixed length is mounted on a bond region of the panel 3. An electronic part is assembled efficiently without wasteful using of a band-like body in this way.
Patent JP-S63259455-A (JP)
Title: Electrophoretic apparatus
Inventor: TEZUKA SHIGERU
IPC: G01N27/26
Filed: 1987-04-15
Abstract: PURPOSE:To enable the prevention of overlap or the like of electrophoretic images due to improper position of insertion of a shark's teeth, comb, by a method wherein top sides of two trapezoidal protruding parts of the same height adjacent to saw-tooth protruding parts of the shark's teeth comb are so arranged to contact and end face of a gel film that the comb is fixed accurately on a sample injecting section of an electrophoretic medium. CONSTITUTION:A gel film 2 as electrophoretic medium is provided in a space defined by two sheets of electrically insulating planar supports and spacers 6a and 6b provided at width-wise ends thereof. Then, tips of several saw-tooth protruding parts of a shark's teeth comb 4 align atraight. Trapezoidal protruding parts are arranged at both ends of a group of protruding parts and the height of the trapezoid thereof is made lower than the saw-tooth protruding parts. Thus, the straight line connecting top sides of the trapezoidal protruding parts runs through the saw-tooth protruding parts near the tip thereof. When the tops of the trapezoidal protruding parts are so arranged to contact an end face of the gel film on the straight line, the saw-tooth protruding section penetrates into the end face of the gel film to a certain extent. The penetration depth corresponds to a difference in height between the saw-tooth protruding parts and the trapezoidal protruding parts.
Patent JP-S5318845-A (JP)
Title: Sealing structure for rotary heat exchanger
Inventor: MIZUNO TOORU
IPC: F28D19/04
Filed: 1976-08-04
Abstract: PURPOSE: To improve sealing capacility,durability, and chafing characteristic by strengthening a chafing face bar made up of moldings of solid lubricant low in elastic coefficient by a thin metal plate and further, providing a slit at all on the inner circumferential side of a curved part of the metal plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05289508-A (JP)
Title: Developing device
Inventor: HAMANO KENICHI
IPC: G03G15/08
Filed: 1992-04-13
Abstract: PURPOSE:To prevent toner sticking and remaining on the inner surface of a toner cartridge from being scattered and stuck to a hand at the time of removing, in the exchange of the toner cartridge for a developing device replenishing the toner by the toner cartridge. CONSTITUTION:A xenon lamp 2 and a reflection plate 3 are provided on the toner replenishing part 16 of the developing device 10, so as to irradiate the inner surface of the toner cartridge 1, and when the cartridge is exchanged, the inner surface of a removed cartridge or a newly attached cartridge from which the toner is finished to replenish, is heated to melt/stick residual toner to the inner surface of the cartridge. The sticking of the toner to the lamp 2 and the reflection plate 3 is prevented with a dustproof glass.
Patent JP-S62255893-A (JP)
Inventor: IBU BARI
IPC: G21F1/10
Filed: 1987-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02272186-A (JP)
Title: Carrier plate of resin
Inventor: TSUJI HIROYOSHI
IPC: E05F11/48
Filed: 1989-04-14
Abstract: PURPOSE:To prevent a warp of the whole product and unsmooth condition of a sliding section, etc., by integrating all parts formed on a flat board-like substance in three dimensions into a unit, and forming a supporting section as a unit. CONSTITUTION:Slit guides 3, 3', guide rail holding sections 16, 7, a wire end mounting opening 25 and a glass supporting section 40, etc., are formed together as a unit on a substrate 1. In such a case, a wire supporting section 10 is connected to the lower slit guide 3', and a rib 11 is provided between the wire supporting section 10 and the upper slit guide 3. In the lower part of the wire supporting section 10, the wire end mounting opening 25 is provided on the substrate 1, and opening section reinforced ribs 44, 44' and a stopper reinforced rib 45 are formed in the vicinity of the opening 25 along each piece of the opening 25. According to the constitution, a warp of the opening 25 can be prevented and, at the same time, the same strength as that of a steel plate substrate can be obtained.
Patent JP-H08273400-A (JP)
Title: Semiconductor memory
Inventor: SHICHIMIYA TAKATOMO
IPC: G11C29/14
Filed: 1995-03-27
Abstract: PURPOSE: To provide a semiconductor memory in which analysis of defective word line is facilitated. CONSTITUTION: A mask ROM comprises a memory cell array 15 where a memory cell is arranged at each intersection of a plurality of word lines WL and bit lines BL, a word line select circuit 12 and a bit line sense amplifier circuit 14. In such mask ROM, a test memory cell array 15 written with a predetermined data pattern for detecting a defective word line is provided at the end of the word line WL. Furthermore, a bit line select circuit 16 and a sense amplifier circuit 17 are provided in order to read out a dada from the test memory cell array 15.
Patent JP-H10247238-A (JP)
Title: Picture processor
Inventor: YONEDA HIDEKI
IPC: G06T1/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor improving versatility so that various picture processings can be executed at high speed without making a system to be complicated. SOLUTION: Plural sum of product circuits 6-9 for the former picture processings are provided and the processings are executed. Absolute value circuits 10-13, comparison/selection circuits 14 and 15, a center picture element data addition circuit 19 and a writable look up table 21 are added. The look up table 21 operates an operation result based on the operation of the product of sum circuits 6-9, namely, the added result E of the addition circuit 19 as address input. A content is set to be rewritable. The high speed picture processing is realized by writing E/R (R is divisor) as the content of the look up table 21. Thus, the high speed picture processing is realized by rewriting the content and executing plural operations such as division and binarization at once.
Patent JP-H01265414-A (JP)
Title: Manufacture of oxide superconductive wire rod
Inventor: SEDAKA RYOJI
IPC: H01B12/04
Filed: 1988-04-15
Abstract: PURPOSE:To enhance superconductive property and increase production efficiency by electrostatically sticking, on a linear base and heat-treating formed powder which is made by solving a raw material in a solvent, then atomizing and heat-reacting the solution. CONSTITUTION:Solution 2 which is made by solving chemical compounds each containing composing elements of oxide superconductor is set in a supersonic nebulizer in an electrostatical adhesion reactor and then atomized. Atomized substance 5 is selected by a particle diameter selecting DMA4 supplied into a reaction furnace 7 which has been heated to a defined temperature. The atomized substance 5 is heated in the reaction furnace 7 by a heating device 8 and reacted into the oxide superconductive powder. Simultaneously the powder formed by a electrostatic field generated by a pipe-shaped electrode 9 and the linear base 10 is electrocharged and collected and on stuck base and finally wound on a coiler 11 to manufacture an oxide superconductive wire rod. The powder is so speedily and densely stuck on the linear base 10 that a fine formation of oxide superconductive layer is possible by electrocharging thus formed powder and sticking it on the linear base 10.
Patent JP-H02270919-A (JP)
Title: Method for making briquette of ilmenite sand ore and powder ore
Inventor: UNO HISASHI
IPC: C22B1/244
Filed: 1989-04-12
Abstract: PURPOSE:To enable briquetting to ilmenite sand ore and powder ore having sufficient strength to be used separated from iron ore raw material, by pressurize-forming kneaded material of the ilmenite sand ore, powder ore, a little quantity of binder and fine metallic iron. CONSTITUTION:For example, to 2000kg of the ilmenite sand ore and powder ore, about 900kg of the fine metallic iron and 10kg of starch, 5kg of perfect saponificated PVA and 40kg of bentnite as the binder are charged into an agitator and the adequate quantity of water is added and kneaded. Successively, this kneaded material is supplied into a briquetting machine to manufacture the briquette having about 50mm diameter. By this method, the ilmenite briquette having sufficient strength, which can be charged into a blast furnace as the blast furnace raw material separated from the iron ore raw material, is obtd.
Patent JP-H01131551-A (JP)
Title: Photographic film
Inventor: MATSUMOTO TSUNEAKI
IPC: G03C3/00
Filed: 1988-04-18
Abstract: PURPOSE:To prevent a photographic film from being damaged by the sensitization due to exposure to X rays by forming a layer impermeable to X rays on a film container for photographic film by coating, impregnating, laminating, or printing, etc. CONSTITUTION:An X ray-impermeable layer 2 is formed by coating, impregnating, laminating, or printing, etc., an X ray-impermeable material on a patrone 3 for housing a photographic film or on a film container 1 including a patrone case 5 for housing the patrone 3. Thus, X rays are shielded by the X ray- impermeable layer 2 on the film container 1 even when the container is irradiated with X rays, and the photographic film is prevented from being sensitized even when the X rays reach the photographic film. By this constitution, the photographic film is prevented from being damaged by sensitization.
Patent JP-S63257964-A (JP)
Title: Recording medium
Inventor: KAMITSU KATSUAKI
IPC: G11B20/10
Filed: 1987-04-15
Abstract: PURPOSE:To attain precise reproduction by providing a 1st flag part having plural sectors which record and manage information and showing the presence and absence of data which are recorded in address parts and data parts, and second flags showing the right and wrong of the reproduction of recorded data, to respective sectors. CONSTITUTION:A recording medium has plural sectors 3a-3c consisting of the address parts 5 showing the addresses of the sectors, the data parts 7 recording data, the first flag parts 8 showing the presence and absence of data which are recorded in the data parts 7 and the second flag parts 11 showing the right and wrong of the reproduction of having recorded data. With confirming the second flag parts 11 even if faults occur in the address parts 5 and the erroneous reading of the address parts 5 occur, it is recognized that data recorded in the sectors 3a-3c can be reproduced or not, and the sector in which data that is decided to unnecessary is recorded is not reproduced.
Patent JP-H03290440-A (JP)
Title: Production of composite sheet of fiber-reinforced thermoplastic resin
Inventor: OONO KENSUKE
IPC: C08J5/04
Filed: 1990-04-09
Abstract: PURPOSE:To obtain the subject sheet having excellent rigidity at a high temperature and impact resistance at a low temperature and giving excellent appearance of a molded article by heating under pressure web comprising a thermoplastic resin containing fibrous thermoplastic resin component and a fibrous reinforcing material as main components. CONSTITUTION:(A) 40-90wt.% thermoplastic resin (e.g. polypropylene) in which >=5wt.%, preferably 5-50wt.% fibrous thermoplastic resin (e.g. having <=500mu fiber diameter) is dispersed is mixed with (B) 10-60wt.% fibrous reinforcing material (e.g. glass fiber) to produce web. Then, said web is heated under pressure, thus cooled under pressure to afford the aimed sheet having e.g. 500-10000g/m<2> areal weight.
Patent JP-S5428106-A (JP)
Title: Pre-emphasis system
Inventor: KANEBA YUTAKA
IPC: H04N5/76
Filed: 1977-08-03
Abstract: PURPOSE:To prevent the occupying range of FM luminance signal from spreading to a low range by weakening pre-emphasis effect on synchronous signal sections in a VTR, etc.
Patent JP-S62249559-A (JP)
Title: Facsimile equipment
Inventor: SAKO MITSUHARU
IPC: H04N1/00
Filed: 1986-04-23
Abstract: PURPOSE:To attain rapid communication by detecting a transmission signal on the called side in case of automatic calling, sending a discrimination signal to execute normal facsimile procedure, and in case of manual calling, allowing the called side to connect an answering voice synthesizing circuit to a communication line after a prescribed time. CONSTITUTION:In case of automatic calling, the calling side generates an automatic call CNG signal after the prescribed time from the call. When detecting a decision circuit CNG signal after the terminating of the call, the called side immediately generates a called station discriminating signal CED and executes normal facsimile procedure. Thereby, the answering voice synthesizing circuit 7 is still disconnected from the communication circuit 3 and audio answering is not executed. In case of manual calling, the calling side does not generate a CNG signal after calling. Thereby, the decision circuit on the called side turns a changeover switch 9 after the passage of a prescribed time and connect the circuit 7 to the line 3. Then, the circuit 7 generates an answer with voice, and after the end of the answering, turns the switch 9 to connect a MODEM 6 to the line 3 and then executes the normal facsimile procedure.